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How a network segmentation strategy works with SD-WAN
Legacy segmentation techniques are often unwieldy. But, as enterprises contemplate network segmentation with SD-WAN, they must understand their network environments and goals.
Cisco to acquire container security specialist Portshift
Cisco's acquisition of Israeli startup Portshift would add essential security tools for companies that use the Kubernetes system for deploying cloud-native applications.
News
VMware updates vRealize Network Insight, NSX-T
Launched at VMworld 2020, the latest version of vRealize Network Insight has verification technology that lets managers see the impact of network changes before deploying them.
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US, China race to find 5G's 'killer' industrial apps
In the U.S.-China competition over 5G, the infrastructure deployment race sets the stage for a larger struggle over the application layer. Here's why enterprise IT teams should care.
Download: Guide to Network Management in the Enterprise
Network management is a cornerstone of IT that helps ensure that enterprises run efficiently and effectively end to end. In this network management guide, we dig deep into functions, techniques, best practices, next-generation technology (like AI and machine learning), and more. Download now to help ensure that you have a resilient network for current and future demands.
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Data Center Network Infrastructure Evaluate
How SDN benefits the small business
As SDN matures and evolves from its original definition, it's getting harder for small businesses to ignore the benefits of SDN, like better visibility, security and efficiency.
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Wireless LAN Implementation News
Consumers see no immediate need for 5G
A PwC 5G survey finds service providers will have to educate consumers and build unique services if they expect potential buyers to pay more for the high-speed wireless technology.
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Network Security Best Practices and Products News
Multiple connections thwart security on SD-WANs
Networking analysts and engineers examine SD-WAN security concerns, the importance of cabling in wireless environments and a new security attack that's difficult to detect.
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Network analytics Evaluate
Network monitoring moves toward security analytics
As cyber attacks increase and enterprise networks require threat detection and protection, network monitoring and security analytics are converging for more comprehensive visibility.
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Network Design Evaluate
What is SD-WAN? Future, challenges, benefits of SD-WAN technology
What is SD-WAN and how can it change the way networks operate? Discover its advantages, challenges, important key terms and where the future of SD-WAN could take you.
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Network Monitoring News
Study: Network pros spending more time on security
A majority of networking professionals spend 10 or more hours a week on security initiatives, a study finds.
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US, China race to find 5G's 'killer' industrial apps
In the U.S.-China competition over 5G, the infrastructure deployment race sets the stage for a larger struggle over the application layer. Here's why enterprise IT teams should care.
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Manufacturer evaluates 5G for IoT analytics
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Remote vs. urban internet access in the US
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Network monitoring moves toward security analytics
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Problem Solve
How to nail down enterprise 5G network security
Enterprises looking forward to deploying 5G must first assess their security concerns upfront and review their policies and procedures, despite 5G's security improvements.
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3 ways to prevent and respond to DDoS attacks
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How are network management and security converging?
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Compare 3 DDoS mitigation strategies
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How a network segmentation strategy works with SD-WAN
Legacy segmentation techniques are often unwieldy. But, as enterprises contemplate network segmentation with SD-WAN, they must understand their network environments and goals.
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Designing a network automation architecture
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How to manage network security remotely
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VPN maintenance and management
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E-Handbook | September 2020
Is the SD-WAN home office here to stay?
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E-Handbook | June 2020
SD-branch devices promise network, security benefits
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E-Handbook | May 2020
A network automation roadmap to reap tech's best benefits
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E-Handbook | April 2020
What SD-WAN design considerations are most critical?
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E-Handbook | April 2020
Why, and how, to merge your SD-WAN and security strategies
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Networking Basics
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What does a VPN concentrator do?
As more employees work remotely and VPN use rises, VPN concentrators have become trendy. But what does a VPN concentrator do exactly, and how do you deploy one?
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Get Started
IEEE 802 wireless standards
The IEEE 802 standard is a collection of networking standards that cover the physical and data-link layer specifications for technologies such as Ethernet and wireless.
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Get Started
Discover the 3 flavors of 5G technology
5G isn't a single flavor of cellular technology; it's three flavors, and each one can enable advanced capabilities, such as ultrareliable low latency and IoT connectivity.
Vendor Resources
- Reducing the Costs of Your Next ADC Refresh –White Paper
- 4 Ways to Boost Remote Worker Productivity –White Paper
- Technical Guide to Enable Work from Anywhere –White Paper
Blog: The Network Hub
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How to decide on the top and best SD-WAN offerings
If you are currently considering initial investigation into SD-WAN procurement, you'll know how many moving parts are involved. In this article, I'll discuss 17 features and benefits together with ...Continue Reading
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5 questions to ask about open data centers
Editor's note: In this opinion piece, industry analyst Zeus Kerravala shares his thoughts on open data centers and Extreme Networks' approach. Extreme Networks is a client of Kerravala's ZK ...Continue Reading
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More The Network Hub Posts
Expect slow adoption of 400 Gigabit Ethernet, for now
Merging wired and wireless networks spawns valuable analytics
Palo Alto Networks adds cloud analytics with RedLock acquisition
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News
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Network Security
Cisco to acquire container security specialist Portshift
Cisco's acquisition of Israeli startup Portshift would add essential security tools for companies that use the Kubernetes system for deploying cloud-native applications.
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Network automation and intent-based networking
VMware updates vRealize Network Insight, NSX-T
Launched at VMworld 2020, the latest version of vRealize Network Insight has verification technology that lets managers see the impact of network changes before deploying them.
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Network application performance
VMware unveils rearchitected vSphere as Project Monterey
At VMworld 2020, VMware unveiled a rearchitected vSphere dubbed Project Monterey. The new product will benefit VMware customers across industries, an analyst said.
